Kettle traveling on residential roof photovoltaic panels

Abstract

The invention discloses a kettle traveling on residential roof photovoltaic panels. The kettle comprises a kettle shell, a water inlet, a water outlet, a handle, a Mecanum car bottom, a wireless communication module, a water outlet electromagnetic valve, a power module and a main control module. The water outlet electromagnetic valve consists of a stepping motor, a valve and a water pressure device, and the Mecanum car bottom comprises a motor, a motor driver, a chuck and Mecanum wheels. The pulse output loop of the main control module is connected with a motor driver of the water outlet electromagnetic valve so as to control the stepping motor; and the main control module receives a remote control command of a regional operation and maintenance center, wherein the remote control command comprises the actions of controlling the traveling path and the traveling speed of the Mecanum car bottom, opening the electromagnetic valve during traveling or opening the electromagnetic valve afterstopping, and closing the electromagnetic valve. The kettle is a component unit of an inspection, operation and maintenance system of a residential roof photovoltaic power station, helps to remove dust spots of the photovoltaic panels, and has positive effects on stable power generation, full power generation and income guarantee under the background of millions of residential roof photovoltaic power stations.

Description

technical field [0001] The present invention relates to a kettle that walks on photovoltaic panels on the roof of residents, and more specifically relates to a kettle that walks on photovoltaic panels on the roof and automatically discharges water using solenoid valves, mecanum wheels, and control technology. Background technique [0002] Photovoltaic power generation has gone through three stages. [0003] The first stage is applied to aerospace and areas without electricity in Tibet, mostly adopting off-grid structure to highlight reliability. [0004] The second stage is a large-scale ground power station covering an area of ​​more than ten square kilometers in the western slopes, hills, and subsidence areas of mining areas. Photovoltaic panels and electrical equipment are installed close to the ground. Operation and maintenance workers discharge water to the photovoltaic panels with water guns and hoses on foot, and use manual or special tools. Clean the dust from photo...

AI Technical Summary

Problems solved by technology

[0008] Photovoltaic panels on the roof of residents are installed on the 10-meter-high roof. The photovoltaic panels are covered with dust, which reduces the power generation efficiency. How to ma

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